1. Advancing America’s Priorities Act, S. 3297, 110th Congress, 2nd Session. (2008).
2. Anderson, B. D. (2007). Students in a global village: The nexus of choice, expectation, and experience in study abroad. (Ph.D., The University of Texas at Austin).
3. Angulo, S. K. (2008). Identity change in students who study abroad. (Ph.D., The University of Texas at Austin).
4. Astin, A. (1993). What matters in college: Four years revisited. San Francisco: Jossey-Bass.
5. Becker, G. S. (1993). Human capital: A theoretical and empirical analysis, with a special reference to education. Chicago: University of Chicago Press.